protected function getUserData()
{
$this->user_points = JTrinityCoreUtilities::getPoints();
$id = JRequest::getVar('productid', 0);
if (JRequest::getVar('donationtype') == DONATIONTYPE_ITEM) {
$this->cost = JTrinityCoreUtilities::getItemCost($id);
}
if (JRequest::getVar('donationtype') == DONATIONTYPE_POWERLEVELING) {
$this->cost = JTrinityCoreUtilities::getPowerlevelingCost($id);
}
if ($this->cost < 0) {
$this->setError('Not cost found for id=' . $id);
}
}
<?php
// No direct access to this file
defined('_JEXEC') or die('Restricted Access');
JRequest::checkToken() or die('Invalid Token');
// Get gold info
$model = $this->getModel();
$gold = $model->getGoldInfo(JRequest::getVar('gold'));
$characterid = JRequest::getVar('characterid');
$realmid = JRequest::getVar('realmid');
// Check if user has enough points
$userpoints = JTrinityCoreUtilities::getPoints();
if ($userpoints < $gold->cost) {
echo JText::_('COM_JTRINITYCORE_NOT_ENOUGH_POINTS');
return;
}
$char = JTrinityCoreDBHelper::getCharacterInfo($realmid, $characterid);
if ($model->buyGold($gold, $realmid, $char)) {
echo JText::sprintf('COM_JTRINITYCORE_BUYGOLD_OK', $char->name, (int) floor($char->money / 10000) + $gold->quantity);
} else {
echo JText::_('COM_JTRINITYCORE_BUYGOLD_ERROR');
}
